Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   3                    tomatoes
   1                    garlic clove
   3                    chiles serranos
   2      tablespoons   peanut/safflower oil
     1/4                onion
     1/4  teaspoon      salt

Preparation:

Broil tomatoes and roast chiles (see Salsa Ranchera). Blend ingredients to a fairly smooth sauce. Heat oil, add sauce and salt. Cook over med. high flame approx 5 min. until thickened